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শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিSŏng, Yong-gyu. Kuwŏn Yŏksa Anesŏ Ŭi Maria Ŭi Mosŏngjŏk Yŏkhal: Kuseju Ŭi Hoech'ik Ane Tŭrŏnan Maria Ŭi Mosŏngjŏk Chungjae Kaenyŏm Ŭi Ihae. Kyŏngbuk Kyŏngsan-si: Taegu Hyosŏng Kat'ollik Taehakkyo, 1999.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিSŏng, Yong-gyu. Kuwŏn Yŏksa Anesŏ Ŭi Maria Ŭi Mosŏngjŏk Yŏkhal: Kuseju Ŭi Hoech'ik Ane Tŭrŏnan Maria Ŭi Mosŏngjŏk Chungjae Kaenyŏm Ŭi Ihae. Taegu Hyosŏng Kat'ollik Taehakkyo, 1999.
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